Automatic jacking device of injection mold

• Main Authors: XIA CHUNLIAN, ZHOU YONG, WANG DINGZHONG, GAO JINFENG, HONG JIAJU, DONG QIJUN, CUI WEIDONG
• Format: Patent
• Language: Chinese; English
• Published: 15.01.2021
• Subjects: AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING; PERFORMING OPERATIONS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR; SHAPING OR JOINING OF PLASTICS; TRANSPORTING; WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

The invention relates to the technical field of injection molds, and discloses an automatic jacking device of an injection mold. The automatic jacking device of the injection mold comprises a top board, wherein supporting columns are fixedly installed at both sides of the top board, fixing boards are fixedly installed at both sides, close to each other, of the two supporting columns, a same lowerhalf is fixedly installed at the sides, close to each other, of the two fixing boards, a lower half cavity is formed in the top of the lower half, a sliding groove is formed in an inner wall of the bottom of the lower half cavity, a sealing groove is formed in the bottom of the lower half, the sealing groove communicates with the sliding groove, two sliding boards are slidingly installed in the sealing groove, and rotating boards which are obliquely arranged are rotatably installed on both the sliding boards. The automatic jacking device of the injection mold is simple in structure and convenient to operate, by moving